<?php
/*
  Id: modules.php,v 1.3 2007/08/16 00:36:41 datazen Exp

  CRE Loaded, Open Source E-Commerce Solutions
  http://www.creloaded.com

  Copyright (c) 2007 CRE Loaded
  Copyright (c) 2003 osCommerce

  Released under the GNU General Public License
*/

  define('FILENAME_AUTHORIZENET_HELP', 'authnet_help.php');

  require_once('includes/application_top.php');

  $set = (isset($_GET['set']) ? $_GET['set'] : '');

  if (tep_not_null($set)) {
    switch ($set) {
      case 'shipping':
        $module_type = 'shipping';
        $module_directory = DIR_FS_ADMIN_MODULES . 'shipping/';
        $module_key = 'MODULE_SHIPPING_INSTALLED';
        define('HEADING_TITLE', HEADING_TITLE_MODULES_SHIPPING);
        $SSL= 'NONSSL';
        break;
      case 'ordertotal':
        $module_type = 'order_total';
        $module_directory = DIR_FS_ADMIN_MODULES . 'order_total/';
        $module_key = 'MODULE_ORDER_TOTAL_INSTALLED';
        define('HEADING_TITLE', HEADING_TITLE_MODULES_ORDER_TOTAL);
        $SSL= 'NONSSL';
        break;
      case 'checkout_success':
        $module_type = 'checkout_success';
        $module_directory = DIR_FS_ADMIN_MODULES . 'checkout_success/';
        $module_key = 'MODULE_CHECKOUT_SUCCESS_INSTALLED';
        define('HEADING_TITLE', HEADING_TITLE_MODULES_CHECKOUT_SUCCESS);
        $SSL= 'NONSSL';
        break;
      case 'addons':
        $module_type = 'addons';
        $module_directory = DIR_FS_ADMIN_MODULES . 'addons/';
        $module_key = 'MODULE_ADDONS_INSTALLED';
        define('HEADING_TITLE', HEADING_TITLE_MODULES_ADDONS);
        $SSL= 'NONSSL';
        break;
      case 'payment':
      default:
        $module_type = 'payment';
        $module_directory = DIR_FS_ADMIN_MODULES . 'payment/';
        $module_key = 'MODULE_PAYMENT_INSTALLED';
        define('HEADING_TITLE', HEADING_TITLE_MODULES_PAYMENT);
        $SSL= 'SSL';
        break;
    }
  }

  $action = (isset($_GET['action']) ? $_GET['action'] : '');

  if (tep_not_null($action)) {
    switch ($action) {
      case 'save':
        while (list($key, $value) = each($_POST['configuration'])) {
          if( is_array( $value ) ){
            $value = implode( ", ", $value);
            $value = ereg_replace (", --none--", "", $value);
          }
          tep_db_query("update " . TABLE_CONFIGURATION . " set configuration_value = '" . $value . "' where configuration_key = '" . $key . "'");
        }
        tep_redirect(tep_href_link(FILENAME_MODULES, 'set=' . $set . '&module=' . $_GET['module'], $SSL));
        break;
      case 'install':
      case 'remove':
        $file_extension = substr($PHP_SELF, strrpos($PHP_SELF, '.'));
        $class = basename($_GET['module']);
        if (file_exists($module_directory . $class . $file_extension)) {
          include($module_directory . $class . $file_extension);
          $module = new $class;
          if ($action == 'install') {
            $module->install();
          } elseif ($action == 'remove') {
            $module->remove();
          }
        }
        tep_redirect(tep_href_link(FILENAME_MODULES, 'set=' . $set . '&module=' . $class, $SSL));
        break;
    }
  }
?>
<!doctype html public "-//W3C//DTD HTML 4.01 Transitional//EN">
<html <?php echo HTML_PARAMS; ?>>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=<?php echo CHARSET; ?>">
<title><?php echo TITLE; ?></title>
<link rel="stylesheet" type="text/css" href="includes/stylesheet.css">
<script type="text/javascript" src="includes/menu.js"></script>
<script type="text/javascript" src="includes/general.js"></script>
</head>
<body bgcolor="#FFFFFF">
<!-- header //-->
<?php require(DIR_WS_INCLUDES . 'header.php'); ?>
<!-- header_eof //-->
<!-- body //-->
<table border="0" width="100%" cellspacing="2" cellpadding="2">
  <tr>
    <td width="<?php echo BOX_WIDTH; ?>" valign="top"><table border="0" width="<?php echo BOX_WIDTH; ?>" cellspacing="1" cellpadding="1" class="columnLeft">
      <!-- left_navigation //-->
      <?php require(DIR_WS_INCLUDES . 'column_left.php'); ?>
      <!-- left_navigation_eof //-->
    </table></td>
    <!-- body_text //-->
    <td width="100%" valign="top"><table border="0" width="100%" cellspacing="0" cellpadding="2">
      <tr>
        <td width="100%"><table border="0" width="100%" cellspacing="0" cellpadding="0">
          <tr>
            <td class="pageHeading"><?php echo HEADING_TITLE; ?></td>
            <td class="pageHeading" align="right"><?php echo tep_draw_separator('pixel_trans.gif', '1', '10'); ?></td>
          </tr>
        </table></td>
      </tr>
      <tr>
        <td><table border="0" width="100%" cellspacing="0" cellpadding="0">
          <tr>
            <td valign="top"><table border="0" width="100%" cellspacing="0" cellpadding="2">
              <tr class="dataTableHeadingRow">
                <td class="dataTableHeadingContent"><?php echo TABLE_HEADING_MODULES; ?></td>
                                  <?php
                                    if ($set == 'addons') {
                                      echo '<td class="dataTableHeadingContent" align="center">' . "\n";
                                      echo TABLE_HEADING_INSTALLED;
                                    } else {
                                      echo '<td class="dataTableHeadingContent" align="right">' . "\n";
                                      echo TABLE_HEADING_SORT_ORDER;
                                    }
                                    ?>
                                </td>
                <td class="dataTableHeadingContent" align="right"><?php echo TABLE_HEADING_ACTION; ?>&nbsp;</td>
              </tr>
              <?php
              $file_extension = substr($PHP_SELF, strrpos($PHP_SELF, '.'));
              $directory_array = array();
              if ($dir = @dir($module_directory)) {
                while ($file = $dir->read()) {
                  if (!is_dir($module_directory . $file)) {
                    if (substr($file, strrpos($file, '.')) == $file_extension) {
                      $directory_array[] = $file;
                    }
                  }
                }
                sort($directory_array);
                $dir->close();
              }
              $installed_modules = array();
              for ($i=0, $n=sizeof($directory_array); $i<$n; $i++) {
                $file = $directory_array[$i];
                include_once(DIR_FS_ADMIN_LANGUAGES . $language . '/pos_modules/' . $module_type . '/' . $file);
                include_once($module_directory . $file);
                $class = substr($file, 0, strrpos($file, '.'));
                if (tep_class_exists($class)) {
                  $module = new $class;
                  if ($module->check() > 0) {
                    if ($module->sort_order > 0) {
                      $installed_modules[$module->sort_order] = $file;
                    } else {
                      $installed_modules[] = $file;
                    }
                  }
                  if ((!isset($_GET['module']) || (isset($_GET['module']) && ($_GET['module'] == $class))) && !isset($mInfo)) {
                    $module_info = array('code' => $module->code,
                                         'title' => $module->title,
                                         'description' => $module->description,
                                         'status' => $module->check());
                    $module_keys = $module->keys();
                    $keys_extra = array();
                    for ($j=0, $k=sizeof($module_keys); $j<$k; $j++) {
                      $key_value_query = tep_db_query("select configuration_title, configuration_value, configuration_description, use_function, set_function from " . TABLE_CONFIGURATION . " where configuration_key = '" . $module_keys[$j] . "'");
                      $key_value = tep_db_fetch_array($key_value_query);
                      $keys_extra[$module_keys[$j]]['title'] = $key_value['configuration_title'];
                      $keys_extra[$module_keys[$j]]['value'] = $key_value['configuration_value'];
                      $keys_extra[$module_keys[$j]]['description'] = $key_value['configuration_description'];
                      $keys_extra[$module_keys[$j]]['use_function'] = $key_value['use_function'];
                      $keys_extra[$module_keys[$j]]['set_function'] = $key_value['set_function'];
                    }
                    $module_info['keys'] = $keys_extra;
                    $mInfo = new objectInfo($module_info);
                  }
                  if (isset($mInfo) && is_object($mInfo) && ($class == $mInfo->code) ) {
                    if ($module->check() > 0) {
                      echo '<tr id="defaultSelected" class="dataTableRowSelected" onmouseover="rowOverEffect(this)" onmouseout="rowOutEffect(this)" onclick="document.location.href=\'' . tep_href_link(FILENAME_MODULES, 'set=' . $set . '&module=' . $class . '&action=edit', $SSL) . '\'">' . "\n";
                    } else {
                      echo '<tr id="defaultSelected" class="dataTableRowSelected" onmouseover="rowOverEffect(this)" onmouseout="rowOutEffect(this)">' . "\n";
                    }
                  } else {
                   echo '<tr class="dataTableRow" onmouseover="rowOverEffect(this)" onmouseout="rowOutEffect(this)" onclick="document.location.href=\'' . tep_href_link(FILENAME_MODULES, 'set=' . $set . '&module=' . $class) . '\'">' . "\n";
                  }
                  ?>
                  <td class="dataTableContent"><?php echo $module->title; ?></td>
                    <?php
                    if ($set == 'addons') {
                      echo '<td class="dataTableContent" align="center">' . "\n";
                      if (isset($module->enabled) && $module->enabled == 1) echo tep_image(DIR_WS_IMAGES . 'icons/check_mark_small.gif', TEXT_MODULE_INSTALLED);
                    } else {
                      echo '<td class="dataTableContent" align="right">' . "\n";
                      if (is_numeric($module->sort_order)) echo $module->sort_order;
                    }
                    ?>
                  </td>
                  <td class="dataTableContent" align="right"><?php if (isset($mInfo) && is_object($mInfo) && ($class == $mInfo->code) ) { echo tep_image(DIR_WS_IMAGES . 'icon_arrow_right.gif'); } else { echo '<a href="' . tep_href_link(FILENAME_MODULES, 'set=' . $set . '&module=' . $class, $SSL) . '">' . tep_image(DIR_WS_IMAGES . 'icon_info.gif', IMAGE_ICON_INFO) . '</a>'; } ?>&nbsp;</td>
                </tr>
                <?php
                }
              }
              ksort($installed_modules);
              $check_query = tep_db_query("select configuration_value from " . TABLE_CONFIGURATION . " where configuration_key = '" . $module_key . "'");
              if (tep_db_num_rows($check_query)) {
                $check = tep_db_fetch_array($check_query);
                if ($check['configuration_value'] != implode(';', $installed_modules)) {

                  tep_db_query("update " . TABLE_CONFIGURATION . " set configuration_value = '" . implode(';', $installed_modules) . "', last_modified = now() where configuration_key = '" . $module_key . "'");
                }
              } else {
                tep_db_query("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, date_added) values ('Installed Modules', '" . $module_key . "', '" . implode(';', $installed_modules) . "', 'This is automatically updated. No need to edit.', '6', '0', now())");
              }
              ?>
              <tr>
                <td colspan="3" class="smallText"><?php echo TEXT_MODULE_DIRECTORY . ' ' . $module_directory; ?></td>
              </tr>
            </table></td>
            <?php
            $heading = array();
            $contents = array();

            switch ($action) {
              case 'edit':
                $keys = '';
                reset($mInfo->keys);
                while (list($key, $value) = each($mInfo->keys)) {
                  $keys .= '<b>' . $value['title'] . '</b><br>' . $value['description'] . '<br>';
                  if ($value['set_function']) {
                    eval('$keys .= ' . $value['set_function'] . "'" . $value['value'] . "', '" . $key . "');");
                  } else {
                    $keys .= tep_draw_input_field('configuration[' . $key . ']', $value['value']);
                  }
                  $keys .= '<br><br>';
                }
                $keys = substr($keys, 0, strrpos($keys, '<br><br>'));
                $heading[] = array('text' => '<b>' . $mInfo->title . '</b>');
                $contents[] = array('text' => '<br>' . $mInfo->description);
                $contents[] = array('text' => tep_draw_form('modules', FILENAME_MODULES, 'set=' . $set . '&module=' . $_GET['module'] . '&action=save', 'post', '', $SSL));
                $contents[] = array('text' => $keys);
                $contents[] = array('align' => 'center', 'text' => '<br>' . tep_image_submit('button_update.gif', IMAGE_UPDATE) . '</form> <a href="' . tep_href_link(FILENAME_MODULES, 'set=' . $set . '&module=' . $_GET['module'], 'SSL') . '">' . tep_image_button('button_cancel.gif', IMAGE_CANCEL) . '</a>');
                break;

              default:
                $heading[] = array('text' => '<b>' . $mInfo->title . '</b>');
                if ($mInfo->status == '1') {
                  $keys = '';
                  reset($mInfo->keys);
                  while (list(, $value) = each($mInfo->keys)) {
                     // RCI code start
                    echo $cre_RCI->get('modules', 'actiondefaultadd');
                    // RCI code eof
                    $keys .= '<b>' . $value['title'] . '</b><br>';
                    if ($value['use_function']) {
                      $use_function = $value['use_function'];
                      if (ereg('->', $use_function)) {
                        $class_method = explode('->', $use_function);
                        if (!is_object(${$class_method[0]})) {
                          include(DIR_WS_CLASSES . $class_method[0] . '.php');
                          ${$class_method[0]} = new $class_method[0]();
                        }
                        $keys .= tep_call_function($class_method[1], $value['value'], ${$class_method[0]});
                      } else {
                        $keys .= tep_call_function($use_function, $value['value']);
                      }
                    } else {
                      $keys .= $value['value'];
                    }
                    $keys .= '<br><br>';
                  }
                  $keys = substr($keys, 0, strrpos($keys, '<br><br>'));
                  $contents[] = array('align' => 'center', 'text' => '<a href="' . tep_href_link(FILENAME_MODULES, 'set=' . $set . '&module=' . $mInfo->code . '&action=remove', $SSL) . '">' . tep_image_button('button_module_remove.gif', IMAGE_MODULE_REMOVE) . '</a> <a href="' . tep_href_link(FILENAME_MODULES, 'set=' . $set . (isset($_GET['module']) ? '&module=' . $_GET['module'] : '') . '&action=edit', $SSL) . '">' . tep_image_button('button_edit.gif', IMAGE_EDIT) . '</a>');
                  $contents[] = array('text' => '<br>' . $mInfo->description);
                  $contents[] = array('text' => '<br>' . $keys);
                } else {
                  if (isset($_GET['module']) && $_GET['module'] == '') {
                    $contents[] = array('text' => 'No module selected.');
                  } else {
                    $contents[] = array('align' => 'center', 'text' => '<a href="' . tep_href_link(FILENAME_MODULES, 'set=' . $set . '&module=' . $mInfo->code . '&action=install', $SSL) . '">' . tep_image_button('button_module_install.gif', IMAGE_MODULE_INSTALL) . '</a>');
                    $contents[] = array('text' => '<br>' . $mInfo->description);
                  }
                }
                break;
              }
              if ( (tep_not_null($heading)) && (tep_not_null($contents)) ) {
                echo '            <td width="25%" valign="top">' . "\n";
                $box = new box;
                echo $box->infoBox($heading, $contents);
                echo '            </td>' . "\n";
              }
              ?>
          </tr>
        </table></td>
      </tr>
    </table></td>
<!-- body_text_eof //-->
  </tr>
</table>
<!-- body_eof //-->

<!-- footer //-->
<?php require(DIR_WS_INCLUDES . 'footer.php'); ?>
<!-- footer_eof //-->
<br>
</body>
</html>
<?php require(DIR_WS_INCLUDES . 'application_bottom.php'); ?>